A catalytic converter is an essential component of modern cars, as it purifies your vehicle’s exhaust gases and thus suits modern pollution requirements. However, it is possible that it may turned out to be clogged or breakdown, in which circumstance a change or cleaning is essential. In this article we are going to look at how to clean a catalytic converter on Lexus IS? To get this done, first of all, we will explain the circumstances in which it might be interesting to clean the catalytic converter of your Lexus IS, then, how to perform this cleaning to retrieve the overall performance of the catalytic converter of your car.
Why would you want to clean up the catalytic converter of your Lexus IS?
In this first section we will describe why it might be necessary to clean the catalyst of your Lexus IS . In fact for some of you it may seem obvious but most of you do not understand how it works and the outcomes dirty catalytic converter .
Role and functioning of the catalytic converter of a Lexus IS
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The catalytic converter of your Lexus IS has the objective to get rid of harmful exhaust gases associated with the process of your engine. In fact, it is one of the most important parts that fight against the pollution discharged by your Lexus IS. It will convert these harmful gases into water or nonpolluting gases. In order to convert these gases, the catalyst of your Lexus IS a mesh of precious metals which, when the gases pass at high temperature, will break them down by chemical reaction . A catalytic converter can just work from 400°, it is consequently necessary to avoid clogging the catalytic converter of your Lexus IS. If you are thinking of making sufficiently long journeys to heat it up regularly (count more than 10 kilometres for the catalyst to reach the right temperature), this will allow you to optimize the life of this part and maintain best engine effectiveness.
Results of a dirty or faulty catalytic converter on Lexus IS
We will now discover what can be the outcomes of a dirty or failing catalytic converter on Lexus IS . This will allow you to discover the manifestations that should alarm you to a failure of your catalytic converter, here is the list of symptoms of a faulty catalytic converter:
- The catalytic converter of your Lexus IS is blocked: As we stated above, if you make too short trips like 50% of people, it will not have the time to start functioning and the catalytic converter will clog up with exhaust gases.
- Switching on the engine light: : Following a clogged catalytic converter, engine light of your Lexus IS may come on, do not think twice to seek advice from our article to identify how to switch it off.
- A faulty lambda sensor : The catalyst works in close connection with the lambda sensors downstream and upstream of it, they will analyze the air flowing inside it, if it is clogged the sensors will often times also have complications.
- A metallic noise caused by the exhaust: In the event that the catalyst is dead you should notice this noise which means that the ceramic is damaged.
Why you should clean the catalytic converter of your Lexus IS
Before we finish with the step you are probably most keen on, how to clean the catalytic converter of a Lexus IS? We will describe why it might be relevant for you to accomplish this cleaning. In fact, a catalytic converter is a very expensive component (about 500 euros with the set up, the price can fluctuate depending to the engines). Furthermore to being no longer good for passing the technical control , you might be at risk of over-consumption of fuel . Finally, the last benefit is that cleaning a catalytic converter is not that expensive and doing it regularly will save you quite a lot of money.
How do you clean the catalytic converter from its Lexus IS?
Finally here is the stage that you are most certainly most keen on in this article, how to clean the catalytic converter of your Lexus IS? Know that this procedure is very very easy, and that there are two techniques to do it:
- Scrubbing the catalytic converter from your Lexus IS regularly: This strategy is especially beneficial for people who specifically do short trips . To do so, nothing could be less difficult, from time to time, make a long trip (about 30 minutes to improve the efficiency of the process), thinking of making your engine go up in revs so that the temperature in the catalyst increases and it can be cleaned.
- To use a catalyst cleaner: You can locate some in a car center for about 20 euros. All you have to do is add it to your fuel directly in your tank with about half a full tank. Afterwards you will have to drive on a long distance for at least 1 hour at mid-range by trying to go regularly at high rpm . If you can before and afterwards do an exhaust gas analysis to verify that you have recovered healthier exhaust fumes after the procedure. You can accomplish this procedure every 15 000km.
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If you need more tutorials on the Lexus IS, go to our Lexus IS category.
